Gotta catch them all! Them being McDonald's new Pokémon Happy Meals. Announced earlier this month, McDonald's is teaming up with Pokémon to bring cards of the classic animations free with a purchase of a Happy Meal.

Track down all 15 Pokémon cards available in the Dragon Discovery promotion by purchasing Happy Meals from McDonalds.

McDonald's and Pokémon team up, create a set of Pokémon-themed Happy Meals and 15 limited-edition Pokémon trading cards.

McDonald’s latest Pokémon card promotion begins Tuesday in the United States, and this time, it’s all dragons. Tossed inside dragon-type Pokémon Happy Meal boxes — there are four varieties — are booster packs featuring dragon-type Pokémon.

The Happy Meals also come in one of four Pokémon-themed Happy Meal box designs, featuring Charizard, Pikachu and Dragonite together, Rayquaza and Roaring Moon, McDonald's said. Those who order Happy Meals through the McDonald's app will get added bonuses, the company said, with redeemable codes to unlock digital booster packs and more.

Each meal box comes with a Pokémon trading card game booster pack featuring four of 15 collectible trading cards, McDonald’s said in a news release. It also includes a Pokémon poster and a sticker sheet for decorating. Pricing information wasn’t immediately available.